计算机仿真2024,Vol.41Issue(8) :256-261.

基于主观反馈的角运动感知模型辨识方法研究

Experiment and Result Analysis of Angular Motion Perception Model in Flight Environment

刘婷婷 罗鹏 白俊林 舒杨
计算机仿真2024,Vol.41Issue(8) :256-261.

基于主观反馈的角运动感知模型辨识方法研究

Experiment and Result Analysis of Angular Motion Perception Model in Flight Environment

刘婷婷 1罗鹏 1白俊林 1舒杨1
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作者信息

  • 1. 中国工程物理研究院总体工程研究所,四川 绵阳 621900
  • 折叠

摘要

分析角运动感知模型的发展历程,用于研究适用于飞行模拟研究的角运动感知模型.针对不同模型参数不一致,模拟器运动学仿真研究上应用受限的情况,开展了针对性的实验设计.尤其是针对运动感知难以量化的特殊性,以时间信号采集的途径来达到辨识感知模型的目的,建立了相应的实验数据处理模型.实验结果表明,大时间常数 τL的测量结果整体规律满足理论分析,但是存在较为明显的个体差异;而小时间常数 τl的测量结果差异较明显,主要是由于该参数要求的精度非常高,且同样存在较为明显的个体差异.

Abstract

For the aim of studying the angular motion perception model suitable for flight simulation,the develop-ment of the angular motion perception model is analyzed.Due to the situation that model parameters are inconsistent with each other and their application in simulator kinematics simulation is limited,a targeted experiment is designed.Considering the particularity of motion perception which is difficult to quantify,a corresponding experimental data pro-cessing model is established to identify the perception model by means of time signal acquisition.The experimental re-sults show that the regularities of the large time constant τL generally meet the theoretical analysis,but there are obvi-ous individual differences.The difference in measurement results of the small time constant τl is obvious,mainly due to the high precision of this parameter,and there are also obvious individual differences.

关键词

运动感知/飞行模拟器/模型辨识

Key words

Motion perception/Flight simulator/Model identification

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出版年

2024
计算机仿真
中国航天科工集团公司第十七研究所

计算机仿真

CSTPCD
影响因子:0.518
ISSN:1006-9348
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